Finding the Fourth Proportional to 63,116.61, 94,584.69 and 46,345.05

Step by Step Solution

1. Step 1: Write the proportion equation
   63,116.61 : 94,584.69 = 46,345.05 : x
2. Step 2: Convert to fraction form
   63,116.61/94,584.69 = 46,345.05/x
3. Step 3: Cross multiply
   63,116.61x = 94,584.69 × 46,345.05
4. Step 4: Simplify right side
   63,116.61x = 4,383,532,187.28
5. Step 5: Solve for x
   x = 4,383,532,187.28/63,116.61
6. Step 6: Final answer
   x = 69,451.32